//
//  ByteHelper.h
//  meishangBusiness
//
//  Created by Rui on 15/2/12.
//  Copyright (c) 2015年 xingheng. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface ByteHelper : NSObject

+ (void)integer:(int)integer ToByte4:(Byte[])byte4;
+ (NSInteger)byte4ToInteger:(Byte[])byte4;

@end
